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Fallow vs QR Code Scanner

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Fallow compared with QR Code Scanner
DetailFallow logo Fallow QR Code Scanner
What it doesCodebase intelligence for TypeScript and JavaScript Free online QR code and barcode scanner with no app required
StageStartup Not given
Founded2026 Not given
Based inNL Not given
Pricing modelFree Free
PricingNot given Not given
Key features
  • Health scoring and complexity analysis
  • Dead code and unused export detection
  • Code duplication detection
  • Architecture boundary enforcement
  • Styling drift detection
  • VS Code extension with Code Lens and fixes
  • CLI with local analysis
  • MCP server and agent integration
  • Runtime coverage with production data
  • Automatic code fixes
  • Live camera scanning with auto-detection
  • Supports multiple image formats
  • Works across Windows, Mac, Linux, iOS, and Android
  • Over 50 QR code generators for different content types
  • QR code tracking and analytics
  • Custom QR code design tools
  • Sub-5ms detection engine
What makes it different
  • Reads entire repository as one graph in under a second
  • Checks problems between files that linters and TypeScript miss
  • Free and open source under MIT license
  • No source code uploaded; all analysis runs locally
  • Bootstrapped with no venture capital funding
  • No app download required - works directly in any web browser
  • 100% privacy with client-side processing and zero server uploads
  • Completely free with no registration or account needed
  • Ultra-fast scanning in under 0.5 seconds
  • Comprehensive QR generation with 50+ code types and customization options
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)32 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)83
Citation Flow (Majestic)4019
Referring domains (Majestic)2084

4 details filled in for both companies.

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